describes exoplanet orbital and physical parameters. Most known extrasolar planet candidates have been discovered using indirect methods and therefore...

orbited by a protoplanetary disk. There are eight planets within the Solar System; planets outside of the solar system are also known as exoplanets....

Proxima Centauri b is an exoplanet orbiting within the habitable zone of the red dwarf star Proxima Centauri in the constellation Centaurus. It can also...

In astronomy, a disrupted planet is a planet or exoplanet or, perhaps on a somewhat smaller scale, a planetary-mass object, planetesimal, moon, exomoon...

Orbital elements are the parameters required to uniquely identify a specific orbit. In celestial mechanics these elements are considered in two-body systems...

list of the largest exoplanets so far discovered, in terms of physical size, ordered by radius. This list of extrasolar objects may and will change over...

exoplanet or extrasolar planet is a planet outside the Solar System. The first confirmed detection of an exoplanet was in 1992 around a pulsar, and the...

planet's orbital eccentricity, as its orbital elements are not known, other than its orbital period). Until this discovery, no small exoplanet had been...

relative position that an observed transiting exoplanet is while transiting a star, the observed physical parameters of the light curve will change. The transit...

Laughlin, Gregory (2021), "Transiting Exoplanet Monitoring Project (TEMP). VI. The Homogeneous Refinement of System Parameters for 39 Transiting Hot Jupiters...

presents some challenges for exoplanets because the language is specific to the Solar System and the criteria of roundness and orbital zone clearance are not...

state of the exoplanets field in terms of their number and our understanding of their orbital and physical characteristics. EXOFAST Transit and Radial Velocity...

The following is a list of exoplanet search projects. EXCEDE FINESSE Origins HabEx LUVOIR New Worlds Mission PEGASE Darwin EChO Eddington Space Interferometry...

Wikimedia Commons has media related to Habitable zone. Exoplanet orbital and physical parameters Habitability of natural satellites – liquid water on a...

Epsilon Indi Ab is a gas giant exoplanet orbiting the star Epsilon Indi A, about 11.9 light-years away in the constellation of Indus. The planet was confirmed...

rocky exoplanet tectonics has been driven by the results of numerical modeling studies. In such models, different planetary physical parameters are manipulated...

the compact orbit of Galilean satellites. Possible circumplanetary disks have also been detected around exoplanets, HD 100546 b, AS 209 b and HD 169142...

orbital resonances, such as the 3:1 mean-motion resonance with Jupiter's orbital period at 2.5 AU and the ν6 secular resonance with Saturn's orbital precession...

forming a near orbital resonance. The orbital plane of Jupiter is inclined 1.30° compared to Earth. Because the eccentricity of its orbit is 0.049, Jupiter...

outer shell. The only parameters of the planet's orbit that are currently available are its orbital period (about 290 days) and its inclination (approximately...

host star, in order to accurately determine the stellar parameters, from which further exoplanet characteristics can be derived. Such work is done with...

Kepler-1649c is an Earth-sized exoplanet, likely rocky, orbiting within the habitable zone of the red dwarf star Kepler-1649, the outermost planet of...

binary occurs, and can even lead to increased binary separations. The dynamics of orbital evolution depend on the binary's parameters, such as the mass...

at least several thousand years into the future based on existing orbital parameters. This would make 2020 XL5 more stable than the prototype L4 Earth...

HD 209458 b is an exoplanet, specifically a hot Jupiter, that orbits the solar analog HD 209458 in the constellation Pegasus, some 157 light-years (48...

Observation and analysis of the orbital dynamics of Kuiper Belt objects constrain the possible orbital parameters of a Planet Nine, and at the current...

which showed the planet in transit. The exoplanet is a gas giant, similar in size to Jupiter, and has an orbital period of 1107 days. This is the longest...

roughly matching the orbital speed around perihelion. Many exoplanets (especially the close-in ones) are expected to be in spin–orbit resonances higher than...

estimate of the planet's orbital parameters, finding that it orbits closer to its star than originally determined with an orbital period of 66.8 days. They...

Ross 128 b is a confirmed Earth-sized exoplanet, likely rocky, that is orbiting near the inner edge of the habitable zone of the red dwarf star Ross 128...